eng Oriental Scientific Publishing Company Biomedical and Pharmacology Journal 0974-6242 2017-12-21 10 4 1879 1886 10.13005/bpj/1307 17874 article Arunkumar T 1 Archana Vasuki K 1 Narendrakumar G 1 Department of Bioinformatics, School of Bio and Chemical Engineering, Sathyabama University, Chennai – 600045. From the above results the natural plants and fruit extract containanti- bacterial properties to inhibit the action of disease caused by protein(Haemolysin) present in Vibrio species. To find the drug effectiveness and inhibit the action of disease caused by protein by natural compounds is done by ligand-receptor interactions,pharmacophore and ADMET studies. The ADMET studies were done for 10 natural compounds and 6 were satisfied. The common feature pharmacophore studies were done for 10 compounds (Poses A, B,C,D). The ligand -receptor interactionswere analysed for 60 ligands with common receptor (E,F,G,H,I,J,K,L,M,N). Molecular dynamics and simulation analysed for two natural compounds(Cyanidin) and (Bergapten). https://biomedpharmajournal.org/vol10no4/in-silico-analysis-on-docking-studies-of-haemolysin-protein-in-vibrio-paraheamolyticus/ Haemolysin Molecular dynamics pharmacophore simulation  Vibrio paraheamolyticus